Compositions – Electrically conductive or emissive compositions – Free metal containing
Patent
1984-12-17
1987-02-24
Lechert, Jr., Stephen J.
Compositions
Electrically conductive or emissive compositions
Free metal containing
252518, 252 19, 252 20, 252 21, 338308, 29610R, 428551, H01B 104
Patent
active
046456210
ABSTRACT:
The invention is directed to a thick film resistor composition for firing in a low oxygen-containing atmosphere comprising finely divided particles of (a) an anion-deficient semiconductive material consisting essentially of a refractory metal nitride, oxynitride or mixture thereof and (b) a nonreducing glass having a softening point below that of the semiconductive material dispersed in (c) organic medium and to resistor elements made therefrom.
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E. I. Du Pont de Nemours and Company
Lechert Jr. Stephen J.
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